Darius Slay quickly learned Cowboys-Eagles rivalry is bitter
Dallas Cowboys quarterback Ben DiNucci (7) throws downfield in the second half of an NFL football game, Sunday, Oct. 25, 2020, in Landover, Md. Washington won 25-3.(AP Photo/Patrick Semansky)

Dallas Cowboys quarterback Ben DiNucci (7) throws downfield in the second half of an NFL football game, Sunday, Oct. 25, 2020, in Landover, Md. Washington won 25-3.(AP Photo/Patrick Semansky)

Oct. 25, 2020 04:07 PM EDT
Philadelphia Eagles' Carson Wentz passes during the second half of an NFL football game against the New York Giants, Thursday, Oct. 22, 2020, in Philadelphia. (AP Photo/Derik Hamilton)

Philadelphia Eagles' Carson Wentz passes during the second half of an NFL football game against the New York Giants, Thursday, Oct. 22, 2020, in Philadelphia. (AP Photo/Derik Hamilton)

Oct. 22, 2020 10:58 PM EDT
Philadelphia Eagles safety Jalen Mills, left, warms up with cornerback Darius Slay, right, during an NFL football practice, Thursday, Sept. 24, 2020, in Philadelphia. (AP Photo/Chris Szagola, Pool)

Philadelphia Eagles safety Jalen Mills, left, warms up with cornerback Darius Slay, right, during an NFL football practice, Thursday, Sept. 24, 2020, in Philadelphia. (AP Photo/Chris Szagola, Pool)

Sep. 24, 2020 02:06 PM EDT